<volist name="tree_list" id="val">
<h3 class="f14"><i class="layui-icon">{$val['ico']}</i>{$val['name']}</h3>
<ul>
<volist name="val['childs']" id="v">
	<li id="_MP{$v['id']}" class="menu-item"><a href="javascript:_MP('{$v['id']}','{:U($v['url'])}');" hidefocus="true" style="outline:none;"><i class='layui-icon'>&#xe602;</i> <span>{$v['name']}</span></a></li>
</volist>
</ul>
</volist>
